Flame Atomic Absorption Spectrometer
Makhalidwe amachitidwe
Host
1, Chiwonetsero chonse cha achromatic Optical system.
Kugwiritsiridwa ntchito kwa magalasi owoneka ngati chinthu choyang'ana kwambiri cha chida kumathetsa vuto la kusiyana kwamitundu komwe kumachitika chifukwa cha zinthu zosiyanasiyana ndikuwongolera magwiridwe antchito.
2, CT monochromator.
Kugwiritsa ntchito grating ya 1800 L/mm yokhala ndi mawonekedwe owoneka bwino a 230nm ngati mawonekedwe a spectroscopic.
3, Eight Element Light Tower.
Mapangidwe asanu ndi atatu okhala ndi nyali, magetsi asanu ndi atatu odziyimira pawokha, nyali imodzi ikugwira ntchito, imatha kutenthetsa nyali zisanu ndi ziwiri, kupulumutsa nthawi yosinthira nyali ndikuwotcha.
4, Zopanga zokha zokha.
Kupatula chosinthira chachikulu chamagetsi, ntchito zonse za chidacho zimayendetsedwa ndi.
5, USB 3.0 njira yolumikizirana.
Makampaniwa ndi oyamba kugwiritsa ntchito njira yolumikizirana ya USB3.0, kuwongolera liwiro la kulumikizana komanso kugwirizana ndi makompyuta aposachedwa.
6, Background kukonza dongosolo.
Zokhala ndi njira ziwiri zowongolera zakumbuyo: nyali ya deuterium ndi kudziyamwa nokha, yokhala ndi chizindikiro chakumbuyo cha 1A komanso kuwongolera kumbuyo kwanthawi zopitilira 40.
Flame system
1, Chipinda choyera cha titaniyamu.
Amateteza bwino dzimbiri ndipo amakhala ndi moyo wautali wautumiki.
2, Atomizer yagalasi yothandiza.
Kutengera ma atomizer odzipatulira agalasi odzipatulira kwambiri okhala ndi mpira wamphamvu, mphamvu ya atomization ndiyokwera komanso kukonza ndikosavuta.
3, Wowongolera bwino kwambiri pakuwongolera kwa acetylene.
Wowongolera misala amawongolera bwino kuthamanga kwa acetylene, molondola mpaka 1ml / min, ndipo amayang'anira kuthamanga kwake.
4, Njira zambiri zotetezera chitetezo zimapangitsa zida kukhala zotetezeka komanso zodalirika.
1) Acetylene kutayikira chitetezo
2) Kuwunika kwa acetylene
3) Kuwunika kuthamanga kwa mpweya
4) Kuyang'anira mutu woyaka moto
5) Kuwunika momwe moto ulili
6)Kuwunika mawonekedwe amadzi
TECHNICAL INDEX
Mtundu wa monochrome: Czerny Turner
Wavelength osiyanasiyana: 190nm ~ 900nm
Kulondola kwa Wavelength: ± 0.25nm
Wavelength kubwerezabwereza: <0.05nm
Spectral bandwidth: 0.1/0.2/0.4/0.7/1.4 nm, 5-speed automatic switching
Kulondola: <0.8%
Malire ozindikira:<0.008ug/mL
Kukhazikika kwamakhalidwe: Kukhazikika kokhazikika: 0.003 Abs (static)
Kukhazikika kwamphamvu: 0.004 Abs (zamphamvu)